package main

import "fmt"

func main() {
   const LENGTH int = 10
   const WIDTH int = 5   
   var area int
   const a, b, c = 1, false, "str" //多重赋值

   area = LENGTH * WIDTH
   fmt.Printf("面积为 : %d", area)
   println(a, b, c)   
}
/* 
面积为 : 50
1 false str
*/